Posting here to get the widest audience for a response. Manchester and I are going back and forth on the seat for my build-off bike. We think I have an extra cross brace on the bike that was probably added and the original is gone. We are trying to figure out the correct length for the Model 600 seat. I thought it was 12 inches, but looking at the below photo (borrowed from this site and cropped) and counting pleats, it appears to be 16 or so inches.
Expert input is needed and thanks!
My frame with the extra brace--note the center hole and not 2 side by side.
Expert input is needed and thanks!
My frame with the extra brace--note the center hole and not 2 side by side.